i hope ay 4th skill experiment wont come to US version. His skillbreak is still acceptable but not his skill experiment because its so broken just like % tactic page

hopefully this year or next year

If you knew how the system works, then you would know there is no guaranteed cost since getting the skills you want is random. You also have to protect the skills you have that you like. Using one yellow vital (the one you need for Ay) doesn't always give you a skill break.

Yes I understand but these things still have averages. The average cost to break a common ninja is 2k and a rare ninja(like sage Naruto) is around 8k. I was wondering if Ay would count as a rare ninja or does he count as a super rare that requires more vials?